[http://127.0.0.1/wp/2015/an-islamic-response-to-pope-francis-encyclical/laudato-si/] By Joseph E. B. Lumbard (June 21, 2015) – Pope Francis’ encyclical on the environment, Laudato Si [http://w2.vatican.va/content/dam/francesco/pdf/encyclicals/documents/papa-francesco_20150524_enciclica-laudato-si_en.pdf] (“Praised Be”), is a clarion call to all of humanity.